Inventor

Naoto Kuriyama

Inventor

Hamamatsu, JP

Overview

2004–2015

Patent span

Electricity

Primary field (CPC H)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G10Lprimary

G10LSpeech analysis techniques or speech synthesis14%

H10NElectric solid-state devices not otherwise provided for14%

Y10TTechnical subjects covered by former us classification14%

A61FFilters implantable into blood vessels7%

C08JWorking-up7%

C08LCompositions of macromolecular compounds7%

C09KMaterials for miscellaneous applications, not provided for elsewhere7%

D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%

H02NElectric machines not otherwise provided for7%

H03GControl of amplification7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004Based in Gifu, JP· patent location history

2007–2014Patents assigned to TOYODA GOSEI KK (4)· patent assignee history

2007Based in Nishikasugai-gun, JP· patent location history

2013–2015Patents assigned to KURIYAMA NAOTO (5)· patent assignee history

2013–2014Patents assigned to TAKEUCHI HIROMITSU (3)· patent assignee history

2013–2014Patents assigned to KIMURA YOJI (2)· patent assignee history

2013–2014Patents assigned to MAENO TAKASHI (2)· patent assignee history

2013–2014Based in Kiyosu, JP· patent location history

2013Based in Aichi, JP· patent location history

2014–2015Based in Hamamatsu, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations